URN 发表于 2025-3-26 21:49:51
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Deposition Characteristics and Microstructure of Ni60–Ni Composite Coating Produced by Supersonic Laser Depositioning the SLD process. The cross-section thickness of the Ni60–30 wt%Ni composite coatings increased with enhanced laser power. It is also found that a Ni-rich layer is generated at the interface between the coating and substrate. This softer Ni-rich layer serves as a transition layer to accommodate the adhesion between the coating and substrate.散步 发表于 2025-3-27 07:20:13
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The Maker and the Scientist: The Merz-Secchi Connection,The Merz Company is well known as one of the most successful of the 19th century instrument-makers, but their interaction with scientists who commissioned their instruments is still largely unexplored.Nonconformist 发表于 2025-3-27 15:34:40
Application of TiO2 Photocatalysis to Cementitious Materials for Self-Cleaning Purposes,notification 发表于 2025-3-27 19:31:44
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